advice on how to type this formula
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Hi, could I get some guidence on how to type this out, wouldn't it be: x1(t) = 1/2-1/pi*sin(4*pi/t)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1523501/image.png)
4 件のコメント
Dyuman Joshi
2023 年 11 月 1 日
移動済み: Dyuman Joshi
2023 年 12 月 16 日
You are, of course, right Walter. However, I am (still) skeptical if that is what exactly OP wants.
We can infer this, but as OP has not specified any information about that, thus I thought of providing this as an alternative.
If OP does not provide any more information, I will move my answer to a comment.
Walter Roberson
2023 年 11 月 1 日
移動済み: Dyuman Joshi
2023 年 12 月 16 日
Your answer is probably what they were looking for ;-)
回答 (1 件)
Walter Roberson
2023 年 10 月 28 日
syms t
x_1(t) = 1/2-1/pi*sin(4*pi*t)
3 件のコメント
Walter Roberson
2023 年 10 月 28 日
Well, let us try it.
Try #1:
x_1(t) = 1/2-1/pi*sin(4*pi*t)
That fails.
Walter Roberson
2023 年 10 月 28 日
Try #2:
t = 0:.1:1; %some specific numeric t values
x_1(t) = 1/2-1/pi*sin(4*pi*t)
That fails as well.
Looks like, Yes, you do need syms t in order to write that formula.
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